Large-aperture beam profiler [800 mm / For Wide-Angle]
LBP-B800VIS-WA-U
The LBP-B800VIS-WA-U is our largest beam profiler ever, featuring an 800 mm square light-receiving surface. By expanding the light-receiving surface size from the maximum 200 mm square of our previous models to 800 mm square, it eliminates the need for the segmentation and multiple measurements required by previous models for large-aperture lasers exceeding 200 mm. With a wide-angle tolerance of ±70°, it suppresses stray light that occurred during wide-angle incidence, enabling inspection in a wider variety of irradiation environments.
- Light receiving surface dimensions: 800 mm × 800 mm
- Optical resolution: approx. 1200 μm(at the center of the light-receiving surface)
- Measurement wavelength range: 400 nm – 1100 nm(Focus adjusted at specified wavelength during shipment)
- Laser measurement up to high output is possible (0.001 W/cm2 to 100 W/cm2).
- With a function to reduce speckle (sparkling light and dark spots)
- Beam profiler analysis app(LaseView )included

specification
Light receiving surface size | 800 mm × 800 mm |
Optical resolution | Around 1200 μm |
Measurement wavelength range | 400~1100 nm(Focus is made depending on the designated wavelength) |
Power supply | 5 V(Supplied from the included USB) |
Motor supply | 12 V(Supplied from the included AC adapter) |
Size(mm) | W1110 × H1116 × D1065 |
Remark | In case of small beam diamater, sufficient resolution may not be available. |
Frame rate decrease depending on the PC’s Computing ability or USB terminal. | |
In case of using speckle reduction function, 1 – 2 second (typical) measurement time is needed. | |
Price | contact us |
Lead time | contact us |
※1 According to product specification, resolution is available on whole area of light-receiving surface,Inspection prior to shipment will be made only on the center of light-receiving surface.
※ Wireless LAN is not supported because the network must support Gigabit Ethernet (1000BASE-T).